ITPR Campania ERDF 2021/2027 – “Safety works on SP.19, SP.17 and SP.62 with construction of new sidewalks, integration of vertical and horizontal signage with high-visibility systems and improvement of the rainwater management system with simultaneous mitigation of hydrogeological risk” – CUP I47H24001320005. Negotiated procedure without prior publication of a call for competition, pursuant to Art. 50, paragraph 1, letter d), Legislative Decree no. 36/2023, preceded by an exploratory notice for expression of interest.Centrale Unica di Committenza RoccagloriosaCIG BDA45D8C9F€1,936,6011 lotMon 30 Nov12:00 in Rome23days